Pride Plumbing came out and provided a cost estimate to remove an existing bathtub/shower and install a new 4-piece walk-in unit along with installing a new Delta shower valve with trim (handheld shower head, faucet valve handle and cover, and drain cover), PVC drain, PEX hot and cold water supply lines with shut-offs, and a plastic plumbing access panel along with connecting the new drain and water supply lines to the existing drain and water connections underneath the home.